5a+2b+4a+5b=

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Solution for 5a+2b+4a+5b= equation:


Simplifying
5a + 2b + 4a + 5b = 0

Reorder the terms:
5a + 4a + 2b + 5b = 0

Combine like terms: 5a + 4a = 9a
9a + 2b + 5b = 0

Combine like terms: 2b + 5b = 7b
9a + 7b = 0

Solving
9a + 7b = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-7b' to each side of the equation.
9a + 7b + -7b = 0 + -7b

Combine like terms: 7b + -7b = 0
9a + 0 = 0 + -7b
9a = 0 + -7b
Remove the zero:
9a = -7b

Divide each side by '9'.
a = -0.7777777778b

Simplifying
a = -0.7777777778b

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